13183758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5507}}^1$

素因数の和:5541

約数の個数: 48

約数和(自身を含む): 34369920

約数和(自身を除く): 21186162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 5507, 11014, 16521, 33042, 38549, 49563, 77098, 99126, 104633, 115647, 209266, 231294, 313899, 346941, 627798, 693882, 732431, 941697, 1464862, 1883394, 2197293, 4394586, 6591879, 13183758]

約数ペア:

[(1, 13183758), (2, 6591879), (3, 4394586), (6, 2197293), (7, 1883394), (9, 1464862), (14, 941697), (18, 732431), (19, 693882), (21, 627798), (38, 346941), (42, 313899), (57, 231294), (63, 209266), (114, 115647), (126, 104633), (133, 99126), (171, 77098), (266, 49563), (342, 38549), (399, 33042), (798, 16521), (1197, 11014), (2394, 5507)]